Correct way to delete old subdomain app remains?

It seems I have some remains after deleting a subdomain without deleting the app (Laravel) first.

Is there a Correct™ way to delete the remains, or should I just go ahead and remove the database and files? :innocent:
(I assume the database user will be removed when deleting the database…)

I guess I’ll just delete the files and DB/db user, then … :slight_smile:
(Didn’t know if there was a cpcmd or something for this.) :smiley: